| Colorado Springs to Noventa Vicentina | 5,408.17 mi (8,703.62 km) |
| Colorado Springs to Novi di Modena | 5,404.96 mi (8,698.44 km) |
| Colorado Springs to Novi Ligure | 5,336.26 mi (8,587.87 km) |
| Colorado Springs to Nuoro | 5,567.58 mi (8,960.16 km) |
| Colorado Springs to Occhiobello | 5,427.38 mi (8,734.52 km) |
| Colorado Springs to Oderzo | 5,416.92 mi (8,717.70 km) |
| Colorado Springs to Oggiono | 5,308.02 mi (8,542.43 km) |
| Colorado Springs to Olbia | 5,545.13 mi (8,924.02 km) |
| Colorado Springs to Oleggio | 5,291.32 mi (8,515.55 km) |
| Colorado Springs to Olgiate Comasco | 5,294.51 mi (8,520.70 km) |
| Colorado Springs to Olgiate Olona | 5,298.62 mi (8,527.30 km) |
| Colorado Springs to Omegna | 5,270.27 mi (8,481.68 km) |
| Colorado Springs to Opera | 5,322.20 mi (8,565.26 km) |
| Colorado Springs to Oppeano | 5,395.22 mi (8,682.76 km) |
| Colorado Springs to Orbassano | 5,279.64 mi (8,496.75 km) |
